Common Yellowjacket vs Hooked Stonefly

Side-by-side species comparison

Attribute Common Yellowjacket Hooked Stonefly
Scientific Name Vespula vulgaris Agnetina capitata
Order Hymenoptera Plecoptera
Family Vespidae Perlidae
Size 12-17 mm 20-30 mm
Habitat Gardens Rivers & Streams
Diet Predators Predators
Regions Europe, North America, Australasia Eastern North America
Conservation Not Evaluated Least Concern

Common Yellowjacket

An aggressive social wasp with bold black and yellow markings that builds large underground paper nests. Workers are voracious predators of garden pest insects including caterpillars and flies.

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Did You Know?

A single colony can consume an estimated 2 kg of insects over a summer, providing significant pest control.

Hooked Stonefly

A large, patterned stonefly of eastern North American rivers with distinctive hooked anal gills. Nymphs are active nocturnal predators under cobbles.

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Did You Know?

Its nymphs are nocturnal, hiding under rocks by day and actively hunting at night.